U.S. flag

An official website of the United States government, Department of Justice.

What Every Law Enforcement Officer Should Know About DNA Evidence

First Responding Officers

Crime Scene Integrity: Police Radio

Home  |  Glossary  |  Resources  |  Help  |  Contact Us  |  Course Map
 

Image of policeman using radio
National Institute of Justice (NIJ) (see reuse policy).

Additionally, use the police radio instead of the telephone when calling for support or back-up personnel because valuable DNA may be on the mouth or ear-piece of the telephone.

Back Forward

 

Additional Online Courses

See additional NIJ-sponsored training

Date Created: June 7, 2023